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Digital printing technology has developed rapidly. Therefore, it is an industry that integrates multiple industries. we can see screen printing factory now can provide digital printing, and sign shops also are able to offer apparel. We see that this type of industry adaptation has occurred with the emergence of eco-solvent printers, and now we can see this in dye-sublimation printers.
What is dye sublimation printing?
Dye sublimation transfer is to use an inkjet printer equipped with transfer ink to print an image on sublimation transfer paper in mirror reversal mode, and then heat it to about 230℃ by heat press calandra. The dispersed sublimation ink on sublimation transfer paper will penetrate into the carrier in the form of vaporization, so that the color of the image on the paper can be vividly transferred to fashion textiles, home decorations, banners, mugs, metals and other materials.
Advantages of dye sublimation printing
High-quality Print Output:
The main advantage of the sublimation printer lies in the photo-level print quality.
Unique coating function:
The coating layer is a unique function of the dye sublimation paper. Since the sublimation printer is mainly used to print photo-level images, image printed on coated transfer paper, the overall color feeling will be brighter and more vivid. It also has the functions of waterproof and anti-oxidation.
Seldom block print heads:
Dye sublimation printing machine does not have the problem of ink drop spreading like UV, DTG, and the printing accuracy is very high. There are no ink dots, and there will be no nozzle clogging problem with thermal transfer ink, as we all know, sublimation ink use dispersed water-based ink, no need use white ink, keep daily maintenance, print heads seldom get clogging.
Of course, it also has limitations. Dye sublimation transfer printing only works with polyester-based fabrics. No work for 100% cotton! This is because the ink only binds to polyester material. Besides, sublimation print is a dye process, therefore it's perfect result on light color substates.
What you need pay attention to when sublimation printing?
1. Have a clean working environment:
1). The sublimation paper should be kept clean and free of dust, fingerprints, oil, etc.;
2). Ensure fabric etc substrates clean and free from dirt, debris, oil and other dirt;
2. Heat transfer temperature:
The heat transfer temperature varies based on different materials, heat press device, and the temperature of heat press area. Do not blindly pursue the higher or (the lower, the better) heat transfer temperature. Generally, the temperature is between 170°C and 240°C.
3. Heat transfer pressure:
The heat transfer pressure should be adjusted to the most appropriate level. If the pressure is too large, it is easy to damage the printed product. If it is too small, it cannot achieve better transfer effect. After adjusting to the best hot stamping pressure, the pressure adjustment should be locked to avoid changes in mass production.
4. Heat transfer time:
The transfer speed should be determined according to the specific substrates. Generally, the faster the speed, the higher the production efficiency.
Nanjing Fei Yue Paper is professional sublimation printing solution supplier, learn more you can talk with us directly.
Transfer printing describes two different types of printing: Heat transfer printing and sublimation. They both have their pros and cons, but they both tend to be more suited for different needs. There is still some ambiguity on sublimation and how it works, so we are going to take a look at the most frequently asked questions and try and provide a little more clarity. Heat transfer printing is done using a specialist paper that is called transfer paper. You can use a standard inkjet or laser printer to print onto this paper with your normal inks. You then place the paper onto your clothing and use a heat press, or in some cases, you can use an iron, and peel away the paper. Your design will then be stuck-on to your garment, and you will be able to see the transfer. You can use most heat transfer paper on a variety of fabrics, including most poly textiles and natural cotton. You can print on both light and dark coloured garments. Sublimation is a modern digital printing technique that is increasing in popularity. Search volume has increased by around 115% worldwide since 2004, according to Google Trends. It uses sublimation paper and heat to print your design. We advise that you use this on fabrics that are 85% poly or more. This is because it is the poly fibres that open their pores to accept the dye. You can use a lower composition, however, your colours will be affected. You’ll end up with more of a ‘vintage faded’ look. You can also print on hard surfaces with a poly-coating, such as keyrings, jigsaws, mugs and so much more. 4. What is Sublimation Paper? Sublimation transfer paper is a specialist paper that is used exclusively in sublimation printing. Made using a paper substrate, which is broadly based on a normal paper. A special coating added to the paper holds the dye sublimation inks. The coating includes around 35% silica and 5% binder, based on the weight of the paper when it’s dry.
The high-quality sublimation paper has bright and rich graphics and texts, and its effect is comparable to printing. Dye sublimation paper is the sublimation of the sublimation ink to penetrate the object under high temperature and then form a bright image after sublimation. Therefore, the product made of sublimation paper is durable, and the image will not fall off, crack and fade. The sublimation paper can evenly absorb the thermal transfer ink, and completely release the absorbed thermal transfer ink from the paper at high temperature, and transfer the color to the surface of the transfer object, with a dispersion rate of 95%. What are the benefits of using the sublimation paper? Here are some answers.
Here is the content list:
l The imaging is complete and the surface is fine.
l Color retention is long-lasting.
l The finished picture of the sublimation paper is high-definition, with no ghosting.
l Sublimation paper dries extremely fast.
l Sublimation paper is widely used.
Products printed by sublimation paper can fully reflect smooth lines and printing details. The finished product of sublimation paper not only has good coating uniformity but also has high flatness. When presenting a complete image, the sublimation paper achieves clear transfer and fine transfer.
The handicrafts printed with sublimation paper have rich patterns, bright colors, ever-changing, small color differences, and good reproducibility. The finished pattern of sublimation paper will not fall off, crack or fade, and is abrasion-resistant and light-resistant. Therefore, products using sublimation paper have the advantage of durability.
The product made of sublimation paper has clear dot restoration, complete fixation, fast, and high-definition visibility. It can achieve the effect of designing patterns and is suitable for mass wholesale production. The sublimation paper transfers the exquisite patterns on the transfer film to the surface of the product through a heat transfer machine (heating and pressure). After forming, the ink layer and the surface of the product are integrated, which is vivid and beautiful, greatly improving the quality of the product. The finished product of sublimation paper also has the advantage of no ghosting, restoring the most real image, which not only guarantees the high definition of the finished image but also improves the customer's visual experience.
The products printed by sublimation paper dry fast, which undoubtedly makes the user convenient to use, can facilitate continuous printing and improve the delivery speed. The printing speed of sublimation paper is also an important parameter for sublimation paper manufacturers to track the increasing printing speed of printers.
Today, sublimation paper crafts are becoming more and more popular. Sublimation paper is mainly used for heat transfer printing consumables such as pillows, metal plates, mobile phone cases, keychains, ceramic tiles, makeup mirrors, glass, mouse pads, ring buckles, car holders, cups, and so on. Crafts made with sublimation paper, such as photo banners, street lamp flags, ribbons, handbags, bags, posters, hanging pictures, double-sided flags, clothing, ceramic tiles, glass, etc., all stand out in the fiercely competitive market.
Our sublimation paperproducts are very cost-effective and are well received by the public. If you are engaged in sublimation paper and Sublimation Printer work or want to learn more about our company, you can communicate with us on the website at any time. Our official website is https://www.feiyuepaper.com/.